Understanding the computational complexity of learning problems is essential for developing efficient algorithms.

说出口的话无法收回，听到的话无法忘记。

巴黎是一个你可以同时迷失和找到自我的城市。

我相信每个人类都有有限的心跳。我不打算浪费我的心跳跑来跑去做运动。

Collaboration is the key to solving the big challenges in food production today.

创新不是来自于更多的资源，而是来自于更好的资源利用。

Don't be afraid to ask questions. That's how you learn.

通货膨胀是没有立法的征税。